Press tool for plastic moldings

Details Press tool for plastic moldings Press tool for plastic moldings

1988-10-05

1990-11-20

Hoag, Willard

Plastic article or earthenware shaping or treating: apparatus

With apparatus assembly or dismantling means or with idle part

For press shaping surface

425411, B29C 4304

Patent

active

049715437

ABSTRACT:
Press tools are used for processing plastics, in particular fiber-reinforced plastics, to moldings in presses. They essentially consist of a lower part which can be firmly connected to the press frame and an upper part which is movable with respect to the said lower part and can be connected to a frame drive. The upper and lower parts of the tool, together with drive elements for driving together parts which define the mold cavity, form a basic unit. The parts are replaceably held in the basic unit and are guided in the said unit.

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